batteries | Page 10

batteries

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  1. I

    Battery bank question

    Hi there, my local solar installer tells me that I should not have more than 3 strings connected in parallel for my 24v battery bank.... is this correct? what could be the problem if I have series of 2 batteries x 6 strings in parallel? thanks.
  2. M

    Batteries for MFT

    Who is using what for their MFT? I have a Fluke 1652B that uses 6 AA batteries, in that I have been using Duracell ultra AA's. What I want to know is, Are the high capacity rechargeable AA's (2850mAh) any good in a MFT? Do any of you have the fluke rechargeable pack for the 165* MFT's? If...
  3. J

    18v makita battery

    has any1 used the replica lithuim batterys for makita? i hav 5 original batterys which 2 are now dead flashing red and green:( and hav seen replicas for £55 on the web. was just wondering if any gd or best to get orginals.
  4. S

    MAKITA 18V Li-on batteries

    Can anyone recommend somewhere reputable to buy a makita 18v Li-ion battery for a good price? £140 in screxfix!!
  5. S

    Emergency lights and plugging in batteries

    Can you see any problems in connecting the batteries in emergency lights 3 or 4 days prior to switching on the power supply? Thanks
  6. L

    Alphatek Instaltest 61557 continuity fault

    Evening guys, new member here and first post. Have a 61557 and the continuity setting seems kaput. Readings obtained are >1999ohms with the leads closed. Its definitely not the leads or the clips/probes because I bought new and the fault is also present with the tip commnder. I think its either...
  7. E

    Protool PDC18 in systainer 3 batteries - full kit

    Protool 18v combi drill with 3x2.6ah batteries, centrotec chuch, 3 jaw 13mm chuck, 90 degree angle attachment and torch in a T-Loc systainer. Cost over £650 with extra battery last year and comes with 2 years warranty remaining. The best drill you can buy. £380
  8. R

    Drill/Driver

    Batteries on my 18v Bosch are in need of replacing, and the prices are a joke - you can get a new drill and two batteries for less than the cost of two replacement batteries. I usually prefer Bosch kit, but these batteries have not lasted all that long, a cheap makita which I bought before this...
  9. E

    Hilti TE4-A22 22v Sds drill, 2 batteries & charger

    12 months old in excellent condition with 2 batteries (1 x 12 month old and 1x 3 month old) charger and hard case. Only ever used for 5.5-7mm bits as I used the TE7 for larger. Cost nearly £500 plus VAT looking for £280 delivered. Can send pics on request. Many thanks Collection is...
  10. D

    calculating battery size

    Chaps, This may be a little off the solar topic but maybe an off-grid expert can help? I've been asked to provide a battery powered heating system for a kennel. The heater is a 60W 240V device. He wants to run it for 10 hours a night and recharge the batteries every couple of days Can anyone...
  11. E

    MetaBo KSA18v cordless circular saw, 2 x 3.0 batteries & systainer

    As per title. Bought last year for £360 and used less than a dozen times. Still has original blade (as new), 2 x 3.0ah batteries with LED indicators and charger. Supplied in a size 4 Tanos T-loc systainer. Looking for £160 delivered Cheers
  12. N

    central battery unit

    hi guys can anyone help with this one i have being given the task of maintaining emergency lighting to a large office complex. the emergency lighting is fed of a ac/ac 230v central battery unit. under normal conditions 230v flows through the cbu and out to the lighting, under fault condition i.e...
  13. C

    inverter with batteries v generator

    Hi, I run a catering vehicle with a generator but I want tofind out if I can run it off an inverter with batteries but don’t know how manybatteries I would require which would probably be 6 or 12v @280 ah which Iwould need to last for upto nine hours without dropping below the 80% dischargeper...
  14. the pict

    Drill Batteries

    Can you really re-educate ni-cad batteries I saw a utube vid on this but it looks plain dangerous Pict
  15. L

    4Ah batteries

    Whilst researching a replacement combi-drill I've just seen that Metabo are releasing a 4Ah 18v battery in the New Year and it will be backward compatible with their range of tools. LINK:- Power Tool Spy Exclusive: 4Ah Lithium-Ion Batteries from Metabo So could be that if they start will...

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